Why this rock is probably not a meteorite:

1) No fusion crust (top photo).

2) Shape is not aerodynamic (top photo).

3) It looks like it might be layered (top photo).  Meteorites aren't layered.

4) A broken surface (bottom photo) looks like a sandstone - quartz sand (gray) grains cemented with iron oxide (reddish). The maximum dimension of the rock chip in the photo is 3.5 cm.
  
What is it?

Almost certainly, this is a terrestrial quartz sandstone, a rock type that is very common on earth but which does not occur among meteorites.  The finder thought that the rock looked like lunar meteorite QUE 94281.  
   

www.catchafallingstar.com
www.catchafallingstar.com


Prepared by:

Randy L. Korotev


Department of Earth and Planetary Sciences
Washington University in St. Louis


Please don't contact me about the meteorite you think you’ve found until you read this and this.

e-mailkorotev@wustl.edu